But for the fisherman, the downside of fishing over rocky ground - certainly when bottom fishing - is that tackle losses can be a little depressing. But there are ways of minimising them...

Minimising Tackle Losses when Rock Fishing

But there are things you can do to minimise this:~

Use a rotten bottom, which is a short length of light line between
the lead and the terminal rig. Then, when the lead gets hung up an you
have to pull for a break, all you'll lose is your lead.

Incidentally,
when you do have to pull for a break, don't risk damaging your rod.
Just point the rod directly at the lead, harden up as much as you can,
and walk backwards. The line should then snap at its weakest point.

Use a rig designed for rough ground fishing, like the pulley rig, which will keep the lead clear of the snags on the retrieve.

Use a reel with a high rate of retrieve to get the gear up clear of all snags on the retrieve, as quickly as possible.

It's worth noting that a baitcast reel
- a multiplier - isn't ideal for this. With much of the line being off
the spool, its effective diameter is greatly reduced resulting in a very
low gear at the start of the retrieve - just when you need a high rate
of retrieve most. A fixed spool spinning reel, with a its wider spool diameter will be compromised to a much lesser degree.

For similar reasons, a rod with a soft action isn't the best tool for
getting your gear up off the bottom quickly. What you want is a
stiffish, powerful rod to get in contact quickly and keep your terminal
well clear of the snagging bottom on the retrieve, whether or not you've
got a fish on.

Shock Leaders for Rock Fishing?

You may want to think twice about using a shock leader. The problem
here is the leader knot, which creates a weak point in your main line.
If you get snagged it's here that your line will part.

So to give yourself the best chance of pulling your gear free, don't
use a shock leader but increase the strength of your main line. Say from
the usual 12-15lb up to 20lb or 25lb.

Other Rock Fishing Methods

Of course, you don't have to fish down there on the bottom amongst all the snags! These venues are usually great for baitcasting and spinning.
Bass and pollack love the dense cover that such marks provide, but
they'll be very willing to leave it to grab at a swimming plug or
soft-bodied leadhead lure silhouetted against the light above them.

And fishing with float tackle
in the currents and back eddies can bring rich rewards, particularly in
low light conditions and when there's a bit of tide running.

Tidal Awareness and Personal Safety

And talking of tides, you need to know what to expect when you're on an
exposed fishing mark. When's high water? Are we on springs or
neaps? all this of course can be revealed by taking a look at the tide tables.

Fishing from rock marks is inherently dangerous, you must be constantly aware of
whats going on around you. Make sure you've got an escape route behind
you - don't get cut off by a rising tide or swept off your feet by a larger than normal wave.

More and more rock fishing fanatics are wearing auto-inflate life jackets - PFD's (personal floatation devices) - just in case. It seems like a good idea to me!

Even in benign conditions, a rising ground swell or large wave from
the wake of a ship way offshore can suddenly wash you off your feet.